Vaillant Ecotec Pro 24 / 28 Plus 612 - 937 VU126-316 Pump. The Pump is what fails as it is a moving part. Changing the pump only is simpler and quicker than changing the pump including manifold. Vaill...

Vaillant Ecotec Pro 24 / 28 Plus 612 - 937 VU126-316 Pump. The Pump is what fails as it is a moving part. Changing the pump only is simpler and quicker than changing the pump including manifold. Vaill...

Vaillant Central Heating Pump. Part No. 178983. We would greatly appreciate it if you would bring any problems to our attention first. We want you to enjoy buying from us so we'll do all we can to mak...

We will not send the replacement Item(s) before we receive your old part. When you claim under warranty you must send your faulty part first and we will check if parts are actually faulty, if so we wi...